Cross-sectional cycle threshold values reflect epidemic dynamics of COVID-19 in Madagascar oleh Soa Fy Andriamandimby, Cara E. Brook, Norosoa Razanajatovo, Tsiry H. Randriambolamanantsoa, Jean-Marius Rakotondramanga, Fidisoa Rasambainarivo, Vaomalala Raharimanga, Iony Manitra Razanajatovo, Reziky Mangahasimbola, Richter Razafindratsimandresy, Santatra Randrianarisoa, Barivola Bernardson, Joelinotahiana Hasina Rabarison, Mirella Randrianarisoa, Frédéric Stanley Nasolo, Roger Mario Rabetombosoa, Anne-Marie Ratsimbazafy, Vololoniaina Raharinosy, Aina H. Rabemananjara, Christian H. Ranaivoson, Helisoa Razafimanjato, Rindra Randremanana, Jean-Michel Héraud, Philippe Dussart